A. NO
B. NO2
C. N2H5
D. NH3
Color of nitric acid is light yellow due to the presence of__________________? Read More »
Fertilizer Technology A. Nickel
B. Platinum
C. Silica gel
D. Rhodium
Catalyst used in steam reforming of naphtha is__________________? Read More »
Fertilizer Technology A. Autocatalytic
B. Endothermic
C. Exothermic
D. Non-catalytic
A. Comparatively higher pressure drop
B. High cost of the high pressure vessel used for the reactor
C. Higher pumg cost
D. Chances of entrainment and disturbance of catalyst bed
A. Calcium nitrate
B. Calcium ammonium nitrate
C. A mixture of nitric acid and lime
D. A mixture of ammonium nitrate and calcium nitrate
Nitrolime is___________________? Read More »
Fertilizer Technology A. (CH3 C6 H4)3 PO4
B. Ca10(PO4)3F6
C. (NH4)2HPO4
D. NH4H2PO4
Tricresyl phosphate is chemically represented as___________________? Read More »
Fertilizer Technology A. Having about 40% N2
B. Not hygroscopic
C. Not prone to explosive thermal decomposition
D. Mixed with limestone powder to reduce its explosive nature before using it as a fertilizer
Ammonium nitrate is___________________? Read More »
Fertilizer Technology A. Phosphoric
B. Nitric
C. Sulphuric
D. Hydrochloric
Triple superphosphate is made by reacting phosphate rock with _____________ acid? Read More »
Fertilizer Technology A. Nitrogenous
B. Phosphatic
C. Potassic
D. None of these
A. Urea
B. CAN
C. Ammonium sulphate
D. Calcium cyanamide
